单项选择题
Conversation 2 Questions 8 to 10 are bused on the conversation you’ve just heard.
A．At a department store. B．In the man’s home. C．In a kitchen. D．In a book store.
A．Because they were red. B．Because they were worn out. C．Because they were new. D．Because they were out of style.
A. when I became aware of my foolishness B. when my foolishness became obvious C. that did I realize my own folly D. that I became aware of my own foolishness